New Britain, 1914, G.R.I. 5s on German New Guinea 5m Carmine & Black, "G.R.I." and value 4mm apart, full o.g., strong colors, F.-V.F.; signed A. Diena and others. Scott No. 15 $14,000. SG No. 15  £14,000 ($19,930). AN EXTREMELY RARE MINT EXAMPLE OF THE G.R.I. 1914 5S ON GERMAN NEW GUINEA 5M HIGH VALUE. $0 (Image)

New Britain, 1914, G.R.I. 5s on German New Guinea 5m Carmine & Black, No Period After "I", "G.R.I." and value 4mm apart (Gibbs type 5), blue-black Rabul straight line cancel, rich colors, Very Fine, ex-Bute; with 2013 Gibbs certificate. SG No. 15b £20,000 ($28,470). Gibbs No. 15b. Scott No. 15a  $21,000. A GREAT NEW GUINEA RARITY - THIS BEING ONE OF USED EXAMPLES OF THE G.R.I. 1914 5S ON 5M ISSUE WITH NO PERIOD AFTER "I". $0 (Image)